paper-system/llm_processor/main.go

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2025-01-24 15:26:47 +00:00
package main
import (
"context"
"fmt"
"log"
"os"
"time"
"llm_processor/processor"
"llm_processor/storage"
"github.com/spf13/cobra"
)
var (
inputFile string
outputFile string
criteriaFile string
modelName string
batchSize int
delaySeconds int
timeoutSeconds int
)
var rootCmd = &cobra.Command{
Use: "llm-processor",
Short: "Process papers using LLM with configurable criteria",
Long: `A command line tool for processing academic papers through
language models using customizable evaluation criteria.`,
Run: func(cmd *cobra.Command, args []string) {
// Get OpenRouter API key from environment
apiKey := os.Getenv("OPENROUTER_API_KEY")
if apiKey == "" {
log.Fatal("OPENROUTER_API_KEY environment variable is required")
}
// Load papers
papers, err := storage.LoadPapers(inputFile)
if err != nil {
log.Fatalf("Failed to load papers: %v", err)
}
// Initialize processor
proc := processor.NewProcessor(modelName, batchSize, apiKey)
proc.SetTimeout(time.Duration(timeoutSeconds) * time.Second)
// Process papers
ctx := context.Background()
if err := proc.ProcessPapers(ctx, inputFile, outputFile, criteriaFile, time.Duration(delaySeconds)*time.Second); err != nil {
log.Fatalf("Failed to save results: %v", err)
}
fmt.Printf("Successfully processed %d papers\n", len(papers))
},
}
func init() {
rootCmd.PersistentFlags().StringVarP(&inputFile, "input", "i", "", "Input JSON file containing papers")
rootCmd.PersistentFlags().StringVarP(&outputFile, "output", "o", "results.json", "Output JSON file for results")
rootCmd.PersistentFlags().StringVarP(&criteriaFile, "criteria", "c", "", "Text file containing evaluation criteria")
rootCmd.PersistentFlags().StringVarP(&modelName, "model", "m", "gpt-4", "LLM model to use")
rootCmd.PersistentFlags().IntVarP(&batchSize, "batch-size", "b", 32, "Batch size for processing")
rootCmd.PersistentFlags().IntVarP(&delaySeconds, "delay", "d", 0, "Delay in seconds between paper submissions")
rootCmd.PersistentFlags().IntVarP(&timeoutSeconds, "timeout", "t", 3600, "Timeout in seconds for processing (default 1h)")
// Mark required flags
rootCmd.MarkPersistentFlagRequired("input")
rootCmd.MarkPersistentFlagRequired("criteria")
}
func main() {
if err := rootCmd.Execute(); err != nil {
fmt.Println(err)
os.Exit(1)
}
}